This is a good point, but the distinction isn't computational/human, it is something like deducible from current knowledge vs requires physical interactions/exp

This is a good point, but the distinction isn't computational/human, it is something like deducible from current knowledge vs requires physical interactions/experiments with the world. You don't necessarily need humans for the latter. Robotics will enable a whole lot of physical interaction. We are pretty close to a fully-automatable definition wet-lab for example.